"Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Denali Ultimate Package,Technology Package,Assist Steps; Power-Retractable,Sunroof; Power,Sun/Moonroof,Leather Seats,Pacific Blue Metallic,Navigation System,Alternator; 220 Amps,Engine Block Heater,Keyless Start,Heads-Up Display,Cooled Front Seat(S),Audio System; Premium Gmc Infotainment System With Navigation And 8"" Diagonal Color Touch-Screen,Dark Walnut/Dark Ash Grey; Forge Perforated Leather Seat Trim,Denali Preferred Equipment Group,Emissions; Federal Requirements,Exhaust Brake,Gvwr; 11;300 Lbs. (5126 Kg),License Plate Kit; Front,Multi-Color 15"" Diagonal Head-Up Display,Pickup Bed,Rear Axle; 3.42 Ratio,Rear Camera Mirror; Inside Rearview Auto-Dimming With Full Camera Display,Seats; Front Bucket,Transmission; Allison 10-Speed Automatic,Wheels; 20"" (50.8 Cm) Multi-Dimensional Polished Aluminum,Winter Grille CoverCheck out this pre-owned 2021 GMC Sierra 2500HD we recently got in. This GMC includes: AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8 DIAGONAL COLOR TOUCH-SCREEN Smart Device Integration Navigation System AM/FM Stereo Bluetooth Connection Auxiliary Audio Input MP3 Capability LICENSE PLATE KIT, FRONT TECHNOLOGY PACKAGE Back-Up Camera Heads-Up Display WINTER GRILLE COVER REAR CAMERA MIRROR, INSIDE REARVIEW AUTO-DIMMING WITH FULL CAMERA DISPLAY Auto-Dimming Rearview Mirror Back-Up Camera ENGINE BLOCK HEATER DENALI ULTIMATE PACKAGE Generic Sun/Moonroof Sun/Moonroof PICKUP BED Running Boards/Side Steps EMISSIONS, FEDERAL REQUIREMENTS GVWR, 11,300 LBS MULTI-COLOR 15 DIAGONAL HEAD-UP DISPLAY Heads-Up Display TRANSMISSION, ALLISON 10-SPEED AUTOMATIC A/T 10-Speed A/T WHEELS, 20 Aluminum Wheels REAR AXLE, 3.42 RATIO PACIFIC BLUE METALLIC ASSIST STEPS, POWER-RETRACTABLE Power Retractable Running Boards Running Boards/Side Steps SEATS, FRONT BUCKET Bucket Seats EXHAUST BRAKE DENALI PREFERRED EQUIPMENT GROUP ALTERNATOR, 220 AMPS DARK WALNUT/DARK ASH GREY, FORGE PERFORATED LEATHER SEAT TRIM Leather Seats *Note - For third party subscriptions or services, please contact the dealer for more information.* Sophistication & understated luxury comes standard on this GMC Sierra 2500HD Denali. Well-known by many, the Sierra 2500HD has become a household name in the realm of quality and prestige. With 4WD, you can take this 2021 GMC Sierra 2500HD Denali to places roads don't go. It's all about the adventure and getting the most enjoyment out of your new ride. The GMC Sierra 2500HD Denali has a navigation system installed, so you'll always know where you're going. This top-tier navigation system is reliable and will get you to your destination quickly and by the most efficient route available. Marked by excellent quality and features with unmistakable refined leather interior that added value and class to the GMC Sierra 2500HD Denali."